About S4

S4 (Superstar 4) is an Indonesian boy group that is formed from an Indonesian-Korean talent show "Galaxy Superstar" season 1. S4 got trained by a Korean agency, Rainbow Bridge Agency and made their debut on October 31st 2012 under YS Media Entertainment. Their debut album Sexy, Sweet, Smart & Sentimental was released in more than 60 countries with the single "She is My Girl" featuring HyunA of 4Minute.

S4 members:

Firly Firlana Shihab (Firly)

Birthdate: Lhokseumawe, 

December 15, 1987

Position: Leader, rapper, vocal, dancer

Height / Weight: 184 cm / 72 kg

@FirlyFirlana

Jefri Haris Gurusinga (JeJe)
Birthdate: Namorambe, March 30, 1989
Position: Lead vocal
Height/Weight: 178 cm / 67 kg
@jefrigurusinga











Arthur Stefano Anapaku (Arthur)
Birthdate: Waingapu - Kupang, NTT, 
September 19, 1991
Position: Visual, rapper, vocal
Height/Weight: 183 cm / 65 kg
@Arthur_Stefano











Alif Rizki Prihantoro (Alif)
Birthdate: Tegal, Jawa Tengah, 
November 24, 1993
Position: Maknae, dance machine
Height/Weight: 175 cm / 62 kg
@AlifRizQ 









S4 Fanbase: S4US

S4 official sites:
YouTube | Twitter @S4isOfficial | Twitter @S4_US | Facebook

YS Media Ent official sites:
ysmedia.co.id | YouTube | Twitter | Facebook

Louis Go (Marketing Director) official sites:
YouTube | Twitter | Facebook

Rainbow Bridge Agency official sites:
rbbridge.com | YouTube | Twitter | Facebook